Topcoder
SRM301
https://community.topcoder.com/stat?c=round_overview&rd=9822
- d2e InsertionSortCount
- d2m, d1e IndicatorMotionReverse
- d2h CorrectingParenthesization blog
- d1m EscapingJail blog
SRM302
https://community.topcoder.com/stat?c=round_overview&rd=9823
- d2e NounReform
- d2m XBallGame
- d2h, d1e DivisorInc
- d1m IntegerPalindrome blog
SRM303
https://community.topcoder.com/stat?c=round_overview&rd=9824
- d2e Segments
- d2m, d1e SpiralNumbers blog
- d2h PrimePalindromic blog
SRM304
https://community.topcoder.com/stat?c=round_overview&rd=9825
SRM305
https://community.topcoder.com/stat?c=round_overview&rd=9826
- d2e MultiRead
- d1e, d2m UnfairDivison
- d2h Cannibals blog
SRM306
https://community.topcoder.com/stat?c=round_overview&rd=9986
- d2e SortMachine
- d1e, d2m BifidSortMachine blog
- d2h BlockDistance blog
- d1m LightSwitches blog
SRM307
https://community.topcoder.com/stat?c=round_overview&rd=9987
- d2e BootsExchange
- d1e, d2m PartSorting blog
- d2h PreprimeNumbers blog
- d1m TrainRobber blog
SRM308
https://community.topcoder.com/stat?c=round_overview&rd=9988
- d2e MedianOfNumbers
- d1e, d2m HuffmanDecoding
- d2h TreasuresPacking blog
- d1m CornersGame blog
SRM309
https://community.topcoder.com/stat?c=round_overview&rd=9989
- d2e ContestCoordinator
- d1e, d2m ScoreRecomposition
- d2h SynchronizingGuideposts
- d1m KMonotonic